在VBA中访问一个对象,必须清楚该对象在对象体系中处于何种位置,然后通过对象访问符合“.”进行访问,从包含该对象的最外层对象开始,由外及里逐次取其子对象,一直到达要访问的对象为止。例如要访问当前工作表的第4列第3行单元格的存储内容,Application.activesheets.range(“d3”).value。
【VBA中主要包含6层基本对象】
Application对象 |
代表整个 Microsoft Excel 应用程序 |
Workbooks 集合对象 |
代表应用程序中当前打开的所有 Workbook 对象的集合 |
Workbook对象 |
代表 Microsoft Excel 工作簿 |
Worksheets集合对象 |
代表指定的或活动工作簿中所有 Worksheet 对象的集合 |
Worksheet对象 |
代表一张工作表 |
Range对象 |
代表某一单元格、某一行、某一列、某一选定区域 |
Application 对象_代表整个 Microsoft Excel 应用程序 | |||
常用属性 |
|
常用方法 |
常用事件 |
ActiveCell |
OnWindow |
Calculate |
SheetActivate |
ActiveSheet |
Path |
ConvertFormula |
SheetDeactivate |
ActiveWindow |
PathSeparator |
OnKey |
SheetFollowHyperlink |
ActiveWorkbook |
Range |
InputBox |
WindowActivate |
AskToUpdateLinks |
Rows |
Run |
WindowDeactivate |
Assistant |
ScreenUpdating |
|
WorkbookActivate |
AutoRecover |
Selection |
|
WorkbookBeforeClose |
Caption |
Sheets |
|
WorkbookOpen |
Cells |
ShowWindowsInTaskbar |
|
|
Charts |
StandardFont |
|
|
Columns |
StandardFontSize |
|
|
CommandBars |
StartupPath |
|
|
CommandUnderlines |
StatusBar |
|
|
Creator |
ThisCell |
|
|
Cursor |
ThisWorkbook |
|
|
DefaultFilePath |
UserControl |
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|
DefaultSaveFormat |
Workbooks |
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|
DisplayFormulaBar |
Worksheets |
|
|
DisplayFullScreen |
DisplayScrollBars |
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|
Name |
DisplayStatusBar |
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|
|
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Workbooks 集合对象_应用程序中当前打开的所有 Workbook 对象的集合 | |||
属性 |
方法 |
|
|
Application |
Add |
|
|
Count |
Close |
|
|
Creator |
Open |
|
|
Item |
OpenDatabase |
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Parent |
OpenText |
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Workbook 对象_代表 Microsoft Excel 工作簿 | |||
属性 |
方法 |
事件 |
|
Charts |
Activate |
Activate |
|
CodeName |
Close |
BeforeClose |
|
FullName |
Protect |
Open |
|
FullNameURLEncoded |
ProtectSharing |
SheetActivate |
|
HasPassword |
RunAutoMacros |
SheetDeactivate |
|
InactiveListBorderVisibl |
Save |
SheetFollowHyperlink |
|
Password |
SaveAs |
WindowActivate |
|
Path |
SaveCopyAs |
WindowDeactivate |
|
ProtectStructure |
Unprotect |
|
|
ProtectWindows |
Add |
|
|
ReadOnly |
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|
|
Saved |
|
|
|
Sheets |
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|
|
Windows |
|
|
|
Worksheets |
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|
|
WritePassword |
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|
|
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Worksheets 集合对象_指定的或活动工作簿中所有 Worksheet 对象的集合 | |||
属性 |
方法 |
|
|
Application |
Add |
|
|
Count |
Copy |
|
|
HPageBreaks |
Delete |
|
|
Item |
FillAcrossSheets |
|
|
Parent |
Move |
|
|
Visible |
PrintOut |
|
|
VPageBreaks |
Select |
|
|
|
|
|
|
Worksheet 对象_代表一张工作表 | |||
属性 |
方法 |
事件 |
|
Application |
Activate |
Activate |
|
AutoFilter |
Calculate |
BeforeDoubleClick |
|
AutoFilterMode |
ChartObjects |
BeforeRightClick |
|
Cells |
CheckSpelling |
Calculate |
|
CircularReference |
CircleInvalid |
Change |
|
CodeName |
ClearArrows |
Deactivate |
|
Columns |
Copy |
FollowHyperlink |
|
EnableSelection |
Delete |
PivotTableUpdate |
|
Hyperlinks |
Evaluate |
SelectionChange |
|
Name |
Move |
|
|
ProtectContents |
OLEObjects |
|
|
Protection |
Paste |
|
|
ProtectScenarios |
PasteSpecial |
|
|
Range |
PivotTables |
|
|
Rows |
PivotTableWizard |
|
|
ScrollArea |
SaveAs |
|
|
Type |
Select |
|
|
Visible |
Unprotect |
|
|
|
|
|
|
Range集合对象_代表某一单元格、某一行、某一列、某一选定区域 | |||
属性 |
方法 |
方法 |
|
AddIndent |
Activate |
FillUp |
|
Address |
AddComment |
Find |
|
AddressLocal |
AdvancedFilter |
FindNext |
|
AllowEdit |
ApplyNames |
FindPrevious |
|
Application |
ApplyOutlineStyles |
FunctionWizard |
|
Areas |
AutoComplete |
GoalSeek |
|
Borders |
AutoFill |
Group |
|
Cells |
AutoFilter |
Insert |
|
Characters |
AutoFit |
Insert |
|
Column |
AutoFormat |
Justify |
|
Columns |
AutoOutline |
Merge |
|
ColumnWidth |
BorderAround |
NavigateArrow |
|
Comment |
Calculate |
NoteText |
|
Count |
CheckSpelling |
Parse |
|
Creator |
Clear |
PasteSpecial |
|
CurrentArray |
ClearComments |
PrintOut |
|
CurrentRegion |
ClearContents |
PrintPreview |
|
Dependents |
ClearFormats |
RemoveSubtotal |
|
DirectDependents |
ClearNotes |
Replace |
|
Font |
ClearOutline |
| |
FormatConditions |
ColumnDifferences |
Run |
|
Formula |
Consolidate |
Select |
|
FormulaArray |
Copy |
SetPhonetic |
|
FormulaHidden |
CopyFromRecordset |
Show |
|
FormulaLabel |
CopyPicture |
ShowDependents |
|
FormulaLocal |
CreateNames |
ShowErrors |
|
FormulaR1C1 |
CreatePublisher |
ShowPrecedents |
|
FormulaR1C1Local |
Cut |
Sort |
|
Height |
DataSeries |
SortSpecial |
|
Name |
Delete |
Speak |
|
Value |
DialogBox |
SpecialCells |
|
Text |
Dirty |
SubscribeTo |
|
Row |
EditionOptions |
Subtotal |
|
Rows |
FillDown |
Table |
|
Range |
FillLeft |
TextToColumns |
|
RowHeight |
FillRight |
UnMerge |
|
每一个对象基本包括:属性、方法、事件三类特征。
事件应用举例:
Application 中的worksheet事件
Private Sub Workbook_SheetActivate(ByVal Sh As Object)
End Sub